Question

1. what is preventing some renewable energy sources from being used more widely as fossil fuel replacements? 3. name five ways you can help conserve energy in your home.

Explanation:

Question 2

Renewable energy adoption faces hurdles. High upfront costs (e.g., solar panel installation) limit access. Intermittency (solar/wind depend on weather) requires energy storage, which is expensive. Infrastructure (grid upgrades for renewables) is lacking. Fossil fuel industries have strong economic/political influence, slowing transition. Public awareness/education gaps also play a role.

Home energy conservation can be done in multiple ways. Using LED bulbs reduces electricity use. Unplugging unused electronics stops standby power draw. Adjusting thermostat (lower in winter, higher in summer) cuts heating/cooling energy. Sealing air leaks (doors, windows) improves insulation. Using energy - efficient appliances (Energy Star rated) also saves energy.

Answer:

Factors preventing wider use of renewable energy as fossil fuel replacements include: high upfront costs for installation (e.g., solar, wind systems); intermittency (dependence on weather, time, etc., requiring costly energy storage); insufficient infrastructure (e.g., outdated grids ill - equipped for renewable integration); strong economic and political influence of fossil fuel industries; and gaps in public awareness/education about renewable energy benefits and usage.

Question 3